Changelog for rxtx-java-2.2~pre2-12.1.i586.rpm :

* Tue Mar 24 2020 Fridrich Strba - Require the aqute-bnd for build on SLE15-SP2 and higher, on Leap 15.2 and higher and on Factory.- Add force_aqute_bnd define to allow building with the aqute-bnd requirements for repositories that backport this package to lower distro versions
* Fri Mar 20 2020 Fridrich Strba - Make the package version to have a tilde between the 2.2 and pre2 so that 2.2 be an upgrade- Allow building with java 9+ too- Modified patch:
* Do not call the javac twice, add the -h option to the standard invocation
* Apply this patch if we are building with java 8 and higher and not according to distribution version- Add osgi manifest to the jar file so that it can be used from eclipse
* Sat Apr 14 2018 F.SchuetteAATTt-online.de- make patch work for leap 15.0
* Tue Feb 27 2018 F.SchuetteAATTt-online.de- javah is missing from java-9, patch to use javac -h instead
* Sun Oct 01 2017 F.SchuetteAATTt-online.de- change source, target to 1.6
* Sun Oct 01 2017 F.SchuetteAATTt-online.de- BuildRequires java-devel <= 1.8.0
* Tue May 05 2015 F.SchuetteAATTt-online.de- changed 38400 patch like dstoecker suggested
* Sat May 02 2015 F.SchuetteAATTt-online.de- remove rules file, user has to be in dialout and lock
* Fri May 01 2015 F.SchuetteAATTt-online.de- fix serial baudrate 38400 not possible- fix version # 2.2.pre2- split package
* Fri May 31 2013 dvaleevAATTsuse.com- Detect if sysio available (rxtx-java-sysio.patch)